| Ashtabula to Prokuplje | 4,841.09 mi (7,790.98 km) |
| Ashtabula to Raca | 4,774.23 mi (7,683.38 km) |
| Ashtabula to Raska | 4,800.67 mi (7,725.93 km) |
| Ashtabula to Razanj | 4,820.76 mi (7,758.27 km) |
| Ashtabula to Rekovac | 4,795.91 mi (7,718.27 km) |
| Ashtabula to Ruma | 4,697.01 mi (7,559.11 km) |
| Ashtabula to Sabac | 4,701.98 mi (7,567.11 km) |
| Ashtabula to Secanj | 4,717.40 mi (7,591.92 km) |
| Ashtabula to Senta | 4,667.40 mi (7,511.46 km) |
| Ashtabula to Sid | 4,668.91 mi (7,513.88 km) |
| Ashtabula to Sjenica | 4,777.55 mi (7,688.73 km) |
| Ashtabula to Smederevo | 4,753.58 mi (7,650.15 km) |
| Ashtabula to Smederevska Palanka | 4,767.57 mi (7,672.66 km) |
| Ashtabula to Sokobanja | 4,833.75 mi (7,779.17 km) |
| Ashtabula to Sombor | 4,636.46 mi (7,461.66 km) |
